168656472

素因数分解:

$2^3\times 3^3\times {\mathrm{780817}}^1$

素因数の和:780832

約数の個数: 32

約数和(自身を含む): 468490800

約数和(自身を除く): 299834328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 780817, 1561634, 2342451, 3123268, 4684902, 6246536, 7027353, 9369804, 14054706, 18739608, 21082059, 28109412, 42164118, 56218824, 84328236, 168656472]

約数ペア:

[(1, 168656472), (2, 84328236), (3, 56218824), (4, 42164118), (6, 28109412), (8, 21082059), (9, 18739608), (12, 14054706), (18, 9369804), (24, 7027353), (27, 6246536), (36, 4684902), (54, 3123268), (72, 2342451), (108, 1561634), (216, 780817)]